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Re: suppressing carriage return in PRINT [message #30575] Tue, 07 May 2002 18:47 Go to previous message
Craig Markwardt is currently offline  Craig Markwardt
Messages: 1869
Registered: November 1996
Senior Member
Kenneth Mankoff <mankoff@snoe.colorado.edu> writes:

> Chris O'Dell <odell@cmb.physics.wisc.edu> writes:
>
>> This should be really easy. How do you print something (to the normal
>> print window in IDL) without a carriage return?
>
> Use the Craig Markwardt routine: STATUSLINE
>
> Craig: Is there any chance you can get this to work in EMACS? Or you
> could give me some pointers how to modify it? I know
> its not vt100 and therefore a whole different beast, but I love the
> routine and am sometimes forced to use x-terms just because nothing
> shows up in emacs.

Ooops, I check in for the day and see myself being referred to. Now I
know what it's like to be David :-)

Ken, I would love to have STATUSLINE work in more terminals. It's a
very simple little doo-dad, which I use all the time. All it does is
use the VT100-style screen addressing escape-codes to position the
cursor at the desired location. For it to work right two things need
to happen: (a) somehow STATUSLINE needs to know what terminal it is
on, and (b) it needs to know how to position the cursor. Since EMACS
uses a "dumb" terminal I do not think this will work. [ I just tried
this using STATUSLINE, /ENABLE. ] Same probably goes for the Windows
IDE.

Comments?
Craig


--
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Craig B. Markwardt, Ph.D. EMAIL: craigmnet@cow.physics.wisc.edu
Astrophysics, IDL, Finance, Derivatives | Remove "net" for better response
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